include/math.h

237

double nan(const char *);

lib/libm/hidden/math.h

153

PROTO_NORMAL(nan);

lib/libm/src/s_nan.c

111

DEF_STD(nan);

lib/libm/src/s_nan.c

112

LDBL_MAYBE_UNUSED_CLONE(nan);

regress/lib/libc/cephes/ieee.c

3988

void enan (nan, size)

regress/lib/libc/cephes/ieee.c

3989

unsigned short *nan;

regress/lib/libc/cephes/ieee.c

4020

*nan++ = 0;

regress/lib/libc/cephes/ieee.c

4021

*nan++ = 0xc000;

regress/lib/libc/cephes/ieee.c

4022

*nan++ = 0x7fff;

regress/lib/libc/cephes/ieee.c

4026

*nan++ = 0;

regress/lib/libc/cephes/ieee.c

4027

*nan++ = 0x7fff;

regress/lib/libc/cephes/ieee.c

4028

*nan++ = 0;

regress/lib/libc/cephes/ieee.c

4029

*nan++ = 0xc000;

regress/lib/libc/cephes/ieee.c

4031

*nan++ = 0;

regress/lib/libc/cephes/ieee.c

4039

*nan++ = *p++;

regress/lib/libm/msun/cexp_test.c

123

ATF_TC_WITHOUT_HEAD(nan);

regress/lib/libm/msun/cexp_test.c

124

ATF_TC_BODY(nan, tc)

regress/lib/libm/msun/cexp_test.c

304

ATF_TP_ADD_TC(tp, nan);

regress/lib/libm/msun/invctrig_test.c

146

ATF_TC_WITHOUT_HEAD(nan);

regress/lib/libm/msun/invctrig_test.c

147

ATF_TC_BODY(nan, tc)

regress/lib/libm/msun/invctrig_test.c

344

ATF_TP_ADD_TC(tp, nan);

regress/lib/libm/msun/nan_test.c

108

ATF_TC_WITHOUT_HEAD(nan);

regress/lib/libm/msun/nan_test.c

109

ATF_TC_BODY(nan, tc)

regress/lib/libm/msun/nan_test.c

120

ATF_TP_ADD_TC(tp, nan);

regress/lib/libm/msun/nan_test.c

81

ad[0] = nan(nan_format);

usr.bin/sort/coll.c

1100

kv1->hint->v.gh.nan = is_nan(d1);

usr.bin/sort/coll.c

1118

kv2->hint->v.gh.nan = is_nan(d2);

usr.bin/sort/coll.c

1138

if (kv1->hint->v.gh.nan)

usr.bin/sort/coll.c

1139

return kv2->hint->v.gh.nan ?

usr.bin/sort/coll.c

1141

else if (kv2->hint->v.gh.nan)

usr.bin/sort/coll.h

51

bool nan;

usr.sbin/ospfd/rde.c

1315

struct asext_node *an, *nan;

usr.sbin/ospfd/rde.c

1317

for (an = RB_MIN(asext_tree, &ast); an != NULL; an = nan) {

usr.sbin/ospfd/rde.c

1318

nan = RB_NEXT(asext_tree, &ast, an);